增加使用示例截图
This commit is contained in:
@@ -10,7 +10,7 @@
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  你可以为每一**行**设定字符格式,字符格式由Windows的一些<a href="#constant">常量</a>定义。
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<font color="red">  这不是一个设计严谨的库,使用需谨慎。</font>
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  最初只是为了在某个高级语言中控制控制台输出而写这些函数,<font color="red">**这不是一个设计严谨的库,使用需谨慎。**</font>
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## 开发环境
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  Windows,Visual Studio 2017
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@@ -28,7 +28,7 @@
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## 使用方法
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* ### C++
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将代码目录里的conctrl.h,编译得到的conctrl.dll和conctrl.lib放在相同目录,在你的代码中添加:
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将代码目录里的conctrl.h,编译得到的conctrl.dll和conctrl.lib放在VS项目目录,在你的代码中添加:
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> `#include "conctrl.h"`
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> `#pragma comment(lib, "conctrl.lib")`
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@@ -41,8 +41,6 @@
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  分隔线是需要占用空间的,由于制表符是双字节字符,因此分隔线长度必须是2的倍数。同时注意,水平分割线的**高度**是1个字符,而**垂直分隔线的宽度是2个字符**。
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  构建这个库的初衷是为了方便某些高级语言操作控制台,因此没有导出类而是封装了一系列C函数,并将它们的参数都设定为简单的数值型和字符串,避免在高级语言中额外定义数据类型,方便使用。
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<big>   **你不应该直接操作ConsoleWindow、Pannel、和Spliter类对象**,而应仅将它们的指针作为参数传递。</big>
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  此库通过调用Windows API实现,因此仅适用于Windows系统。
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@@ -125,17 +123,18 @@
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#include <string.h>
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#include <Windows.h>
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#include "conctrl.h"
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#pragma comment(lib, "conctrl.lib")
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int main() {
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ConsoleWindow* window = CreateConsoleWindow(80, 40);
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Pannel* messagePannel = CreatePannel(window, 0, 0, 78, 25);
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Pannel* writePannel = CreatePannel(window, 0, 26, 80, 40);
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Spliter* spliter = CreateSpliter(window, 0, 25, 80, false, FOREGROUND_GREEN);
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AddPannelText(messagePannel, "输入任意内容,回车发送", true, true, 7);
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ConsoleWindow* window = CreateConsoleWindow(100, 30);
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Pannel* messagePannel = CreatePannel(window, 0, 0, 100, 20);
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Pannel* writePannel = CreatePannel(window, 0, 21, 100, 9);
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Spliter* spliter = CreateSpliter(window, 0, 20, 100, false, FOREGROUND_GREEN);
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AddPannelLine(messagePannel, "请在下方输入任意内容,回车发送", false, false, 7);
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FocusOnPannel(writePannel, 0, 0);
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while (true) {
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char str[1024];
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gets_s(str, 1023);
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AddPannelText(messagePannel, str, false, false, FOREGROUND_RED | FOREGROUND_GREEN);
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char text[1024];
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gets_s(text, 1023);
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AddPannelLine(messagePannel, text, false, false, FOREGROUND_RED | FOREGROUND_GREEN);
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ClearPannel(writePannel);
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FocusOnPannel(writePannel, 0, 0);
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}
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@@ -174,14 +173,6 @@ conctrl
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#define BACKGROUND_GREEN 0x0020 // background color contains green.
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#define BACKGROUND_RED 0x0040 // background color contains red.
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#define BACKGROUND_INTENSITY 0x0080 // background color is intensified.
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#define COMMON_LVB_LEADING_BYTE 0x0100 // Leading Byte of DBCS
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#define COMMON_LVB_TRAILING_BYTE 0x0200 // Trailing Byte of DBCS
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#define COMMON_LVB_GRID_HORIZONTAL 0x0400 // DBCS: Grid attribute: top horizontal.
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#define COMMON_LVB_GRID_LVERTICAL 0x0800 // DBCS: Grid attribute: left vertical.
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#define COMMON_LVB_GRID_RVERTICAL 0x1000 // DBCS: Grid attribute: right vertical.
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#define COMMON_LVB_REVERSE_VIDEO 0x4000 // DBCS: Reverse fore/back ground attribute.
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#define COMMON_LVB_UNDERSCORE 0x8000 // DBCS: Underscore.
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#define COMMON_LVB_SBCSDBCS 0x0300 // SBCS or DBCS flag.
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```
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## 项目地址
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@@ -1,114 +0,0 @@
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#define _CRT_SECURE_NO_WARNINGS
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#include "console_window.h"
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#include "pannel.h"
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#include "spliter.h"
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#include "coding.h"
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#include "conctrl.h"
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//创建当前控制台窗口对应的控制窗口
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ConsoleWindow* CreateConsoleWindow(int width, int height) {
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if (width <= 5 || height <= 5 || width > 32767 || height > 32767)
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return new(std::nothrow) ConsoleWindow();
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else {
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return new(std::nothrow) ConsoleWindow(width, height);
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}
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}
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void DestroyConsoleWindow(ConsoleWindow* window) {
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delete window;
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}
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//重新设置窗口和缓冲区大小
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bool ResizeScreenBuffer(ConsoleWindow* window, int width, int height) {
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if (width <= 5 || height <= 5 || width > 32767 || height > 32767)
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return false;
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return window->Resize({ (SHORT)width, (SHORT)height });
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}
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//设置控制台窗口标题
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bool SetConsoleWindowTitle(char* _title, bool utf8) {
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if (utf8) {
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std::string title;
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title = UTF8ToANSI(_title);
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return SetConsoleTitle(title.c_str());
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}
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return SetConsoleTitle(_title);
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}
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//创建一个窗格
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Pannel* CreatePannel(ConsoleWindow* window, int left, int top, int width, int height) {
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if (left < 0 || top < 0
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|| left > 32767 || top > 32767 || width > 32767 || height > 32767
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) return NULL;
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return window->NewPannel({ (SHORT)left, (SHORT)top, (SHORT)(left + width - 1), (SHORT)(top + height - 1) });
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}
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//删除窗格
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void DestroyPannel(ConsoleWindow* window, Pannel* pannel) {
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window->RemovePannel(pannel);
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}
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//设置Pannel行缓存大小
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bool SetMaxLineCache(Pannel* pannel, int lineCount) {
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if (lineCount < 0) return false;
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pannel->maxLineCount = lineCount;
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return true;
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}
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//向Pannel中添加文本
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void AddPannelText(Pannel* pannel, const char* _text, bool focus, bool utf8, int attribute) {
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std::string text;
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if (utf8) text = UTF8ToANSI(_text);
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else text = _text;
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pannel->AddText(text, focus, attribute);
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}
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//向Pannel中添加行
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void AddPannelLine(Pannel* pannel, const char* _text, bool focus, bool utf8, int attribute) {
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std::string text;
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if (utf8) text = UTF8ToANSI(_text);
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else text = _text;
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pannel->AddLine(text, focus, attribute);
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}
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//清空Pannel
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void ClearPannel(Pannel* pannel) {
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pannel->Clear();
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}
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//移动或改变Pannel大小
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bool MovePannel(Pannel* pannel, int left, int top, int width, int height) {
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if(left > 32767 || top > 32767 || width > 32767 || height > 32767) return false;
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if (left < 0) left = pannel->area.Left;
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if (top < 0) top = pannel->area.Top;
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if (width <= 5) width = pannel->area.Right - pannel->area.Left + 1;
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if (height <= 5) height = pannel->area.Bottom - pannel->area.Top+ 1;
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pannel->Move({ (SHORT)left, (SHORT)top, (SHORT)(left + width - 1), (SHORT)(top + height - 1)});
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return true;
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}
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//向前滚屏
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bool ScrollPannelBackward(Pannel* pannel, int lineCount) {
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return pannel->ScrollBackward(lineCount);
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}
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//向后滚屏
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bool ScrollPannelForward(Pannel* pannel, int lineCount) {
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return pannel->ScrollForward(lineCount);
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}
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//滚动到特定行
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bool ScrollPannelTo(Pannel* pannel, int lineTo) {
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return pannel->ScrollTo(lineTo);
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}
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//将光标设置到窗格的特定位置
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bool FocusOnPannel(Pannel* pannel, int offsetLeft, int offsetTop) {
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return pannel->Focus({ (SHORT)offsetLeft, (SHORT)offsetTop });
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}
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//创建一条分隔线。
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Spliter* CreateSpliter(ConsoleWindow* window, int left, int top, int length, bool verticle, int attribute) {
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if (length <= 0
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|| left < 0 || left >= window->bufferSize.X
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|| top < 0 || top >= window->bufferSize.Y
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) return NULL;
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return window->NewSpliter({ (SHORT)left, (SHORT)top}, length, verticle, attribute);
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}
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//删除分隔线
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void DestroySpliter(ConsoleWindow* window, Spliter* spliter) {
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window->RemoveSpliter(spliter);
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}
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//移动或重新设定分隔线长度
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bool MoveSpliter(Spliter* spliter, int left, int top, int len) {
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if (left < 0 || left > 32767 || top < 0 || top > 32767 || len < 0) return false;
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spliter->Move({ (SHORT)left, (SHORT)top }, len);
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return true;
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}
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Binary file not shown.
@@ -1,106 +0,0 @@
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// ConsoleController
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// 2018-11-28
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// By Mattuy
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#ifndef _HEAD_CONSOLE_CONTROLLER_
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#define _HEAD_CONSOLE_CONTROLLER_
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#ifdef __cplusplus //cpp
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class ConsoleWindow;
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class Pannel;
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class Spliter;
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#else //C
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typedef void ConsoleWindow;
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typedef void Pannel;
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typedef void Spliter;
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#endif
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extern "C" {
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/**
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* 创建控制台控制器
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* @return value, 指向当前控制台的控制台操作对象的指针,作为其他函数的参数,以通过它控制
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* 控制台。失败返回0
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* @param width, 屏幕缓冲区宽度,有效范围(5, 32767),默认80
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* @param height, 屏幕缓冲区高度,有效范围(5, 32767),默认40
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*/
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ConsoleWindow* CreateConsoleWindow(int width = 80, int height = 40);
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//还原控制台,销毁控制器
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void DestroyConsoleWindow(ConsoleWindow* window);
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//重新设置窗口和缓冲区大小
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bool ResizeScreenBuffer(ConsoleWindow* window, int width, int height);
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/**
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* 设置控制台窗口标题
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* @param window, 要设置标题的窗口
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* @param title, 要设置的标题
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* @param utf8, 是否utf8编码。UTF-8请设为非0,否则当作ANSI处理
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*/
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bool SetConsoleWindowTitle(char* title, bool utf8 = false);
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/**
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* 创建一个窗格。
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* @return value, 指向一个窗格的指针
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* @param window, 窗格所属窗口
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* @param left, 窗格相对窗口的水平偏移,有效范围(5, 32767)
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* @param top, 窗格相对窗口的竖直偏移,有效范围(5, 32767)
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* @param width, 窗格的宽度,有效范围(5, 32767)
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* @param height, 窗格的高度,有效范围(5, 32767)
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*/
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Pannel* CreatePannel(ConsoleWindow* window, int left, int top, int width, int height);
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//删除窗格
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void DestroyPannel(ConsoleWindow* window, Pannel* pannel);
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//设置窗格行缓存大小(行数)
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bool SetMaxLineCache(Pannel* pannel, int lineCount);
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/**
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* 向Pannel中添加文本。如果行缓冲区中上一行不是换行符结尾或调用【AddPannelLine】函数添加的,新
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* 文本将合并到上一行。原文本属性也会被覆盖。
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* @param window, 窗格所属窗口
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* @param text, 要添加的字符串
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* @param focus, 是否将光标移动到新添加的文本后
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* @param utf8, 是否utf8编码。仅支持ANSI编码和UTF-8编码,并且UTF-8编码也将被转换为ANSI
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* 编码。默认为false
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* @param attribute, 行文本属性,由Windows定义的控制台常量,默认黑底白字
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*/
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void AddPannelText(Pannel* pannel, const char* text, bool focus, bool utf8 = false, int attribute = 7);
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//与AddText唯一的不同是,如果字符串不是以换行符结尾,将自动插入换行符
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void AddPannelLine(Pannel* pannel, const char* text, bool focus, bool utf8 = false, int attribute = 7);
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//清空Pannel。这将同时清除pannel的行缓冲区
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void ClearPannel(Pannel* pannel);
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//移动或改变Pannel大小,参数同【CreatePannel】。如果参数分量无效,该分量将不会改变
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bool MovePannel(Pannel* pannel, int left, int top, int width, int height);
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/**
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* 向前滚屏。
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* @return value, 如果滚动前已触顶返回false,否则返回true
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* @param pannel, 要滚动的窗格
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* @param lineCount, 要滚动的行数,如果小于0滚动一屏(相对窗格)
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*/
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bool ScrollPannelBackward(Pannel* pannel, int lineCount);
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//向后滚屏。
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bool ScrollPannelForward(Pannel* pannel, int lineCount);
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//滚动到特定行。如果行号小于0滚到最后,否则如果行号无效返回false
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bool ScrollPannelTo(Pannel* pannel, int lineTo);
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/**
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* 将光标设置到窗格的特定位置。
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* @return value, 如果offset超出窗格范围则设置失败
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* @param pannel, 要设置光标所在的窗格
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* @param offsetLeft, 光标相对窗格左上角的水平偏移,默认为0
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* @param offsetTop, 光标相对窗格左上角的垂直偏移,默认为0
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*/
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bool FocusOnPannel(Pannel* pannel, int offsetLeft = 0, int offsetTop = 0);
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/**
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* 创建一条分隔线。
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* @return value, 指向一条分隔线的指针
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* @param window, 窗格所属的窗口
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* @param left, 分隔线相对窗口的水平偏移,有效范围(5, 32767)
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* @param top, 分隔线相对窗口的竖直偏移,有效范围(5, 32767)
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* @param length, 分割线的长度或宽度。是前者还是后者取决于@param verticle
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* @param verticle, 是水平分隔线还是竖直分隔线。0为水平,非0为竖直
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* @param attribute, 分割线的文本属性,由Windows定义的控制台常量,默认黑底白字
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*/
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Spliter* CreateSpliter(ConsoleWindow* window, int left, int top, int length, bool verticle, int attribute = 7);
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//删除分隔线
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void DestroySpliter(ConsoleWindow* window, Spliter* spliter);
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/**
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* 移动或重新设定分隔线的长度
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* @param left, 相对窗格的水平偏移,如果小于0则不改变
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* @param top, 相对窗口的垂直偏移,如果小于0则不改变
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* @param len, 新的长度/高度。如果小于0则不改变
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*/
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bool MoveSpliter(Spliter* spliter, int left, int top, int len);
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}
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#endif // !_HEAD_CONSOLE_CONTROLLER_
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Binary file not shown.
@@ -1,20 +0,0 @@
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#include <stdio.h>
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#include <string.h>
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#include <Windows.h>
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#include "conctrl.h"
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#pragma comment(lib, "conctrl.lib")
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int main() {
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ConsoleWindow* window = CreateConsoleWindow(80, 40);
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Pannel* messagePannel = CreatePannel(window, 0, 0, 78, 25);
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Pannel* writePannel = CreatePannel(window, 0, 26, 80, 40);
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Spliter* spliter = CreateSpliter(window, 0, 25, 80, false, FOREGROUND_GREEN);
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AddPannelText(messagePannel, "请在下方输入任意内容", true, true, 7);
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FocusOnPannel(writePannel, 0, 0);
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while (true) {
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char text[1024];
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gets(text);
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AddPannelText(messagePannel, text, false, false, FOREGROUND_RED | FOREGROUND_GREEN);
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ClearPannel(writePannel);
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FocusOnPannel(writePannel, 0, 0);
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}
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}
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